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148862286053 = 1311879646963
BaseRepresentation
bin1000101010100011100…
…0100011100011100101
3112020020110122122201222
42022220320203203211
54414332221123203
6152215243230125
713516642360655
oct2125070434345
9466213578658
10148862286053
115814a974898
1224a25818345
1311064955640
1472c2636365
153d13c99038
hex22a8e238e5

148862286053 has 8 divisors (see below), whose sum is σ = 160448305248. Its totient is φ = 137295563184.

The previous prime is 148862286049. The next prime is 148862286109. The reversal of 148862286053 is 350682268841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 148862286053 - 22 = 148862286049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 148862285986 and 148862286004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148862286043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4808051 + ... + 4838912.

It is an arithmetic number, because the mean of its divisors is an integer number (20056038156).

Almost surely, 2148862286053 is an apocalyptic number.

148862286053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

148862286053 is a deficient number, since it is larger than the sum of its proper divisors (11586019195).

148862286053 is a wasteful number, since it uses less digits than its factorization.

148862286053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9648163.

The product of its (nonzero) digits is 4423680, while the sum is 53.

The spelling of 148862286053 in words is "one hundred forty-eight billion, eight hundred sixty-two million, two hundred eighty-six thousand, fifty-three".

Divisors: 1 13 1187 15431 9646963 125410519 11450945081 148862286053